The utility of split function testing in determining recovery of glomerular filtration rate after living kidney donation: a cohort study.

Background: A number of UK transplantation centres use isotope studies to estimate the relative contribution from each kidney in living kidney donor assessment. The evidence that the estimation of pre-donation split function of the non-donated kidney influences post-donation renal recovery is limited. The aim of this study was to analyse whether, in the context of other donor factors, the split function of the non-donated kidney predicts the percentage recovery of glomerular filtration rate (GFR) at one-year post-donation.

Characterisation of 99mTc EDDA/HYNIC-TOC (Tektrotyd) physiological and neuroendocrine tumour uptake using SPECT/CT standardised uptake values: initial experience.

99mTc Ethylene diamine N,N'-diacetic acid hydrazinonicotinamide-conjugated Tyr3-octreotide (99mTc EDDA/HYNIC-TOC) single photon emission tomography/computed tomography (SPECT/CT) imaging of somatostatin receptors is used in the assessment of neuroendocrine tumours (NETs). The objective of this study was to characterise quantitative standardised uptake value (SUV) SPECT/CT of normal physiological uptake and NET disease. Forty-four patients (22 female and 22 male) referred for 99mTc EDDA/HYNIC-TOC SPECT/CT imaging for diagnosis/primary staging (n = 28) or the assessment of residual/recurrent disease (n = 16) were included.